So... 399$ became 559.- CHF ?Interesting conversion rate.

Well OnePlus themselves convert 399$ into 399€ (it should be like 359€).The price for resellers is probably set that high by OnePlus themselves because they want to push their own direct selling channel :-(

Helpful

Do not forget that Oneplus does not have a shop here in Switzerland. If you purchase for 399 euro from France or Germany you need to pay for the shipment and cost of dédouanement plus 19.- taxe de treatment from the Post. At the end it comes to this price.